TTYSLOT(3C)                                           TTYSLOT(3C)



     NAME
          ttyslot - find the slot in the utmp file of the current user

     SYNOPSIS
          int ttyslot ( )

     DESCRIPTION
          ttyslot returns the index of the current user's entry in the
          /etc/utmp file.  This is accomplished by actually scanning
          the file /etc/inittab for the name of the terminal
          associated with the standard input, the standard output, or
          the error output (0, 1 or 2).

     FILES
          /etc/inittab
          /etc/utmp

     SEE ALSO
          getut(3C), ttyname(3C).

     DIAGNOSTICS
          A value of 0 is returned if an error was encountered while
          searching for the terminal name or if none of the above file
          descriptors is associated with a terminal device.

     ORIGIN
          AT&T V.3




























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